PIC18LF24J50T-I/SS

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, consumer electronics
• Characteristics: Low-power, high-performance, 8-bit microcontroller
• Package: SSOP (Shrink Small Outline Package)
• Essence: The PIC18LF24J50T-I/SS is a versatile microcontroller designed for various applications requiring low power consumption and high performance. It offers a wide range of features and capabilities to meet the demands of embedded systems and IoT devices.
• Packaging/Quantity: Available in SSOP package with a quantity of 1 piece per package.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 48 MHz
• Program Memory Size: 32 KB
• RAM Size: 2 KB
• Data EEPROM Size: 256 bytes
• Number of I/O Pins: 23
• Analog-to-Digital Converter (ADC): 10-bit, up to 13 channels
• Serial Communication: UART, SPI, I2C
• Timers: 3 x 16-bit, 1 x 8-bit
• Operating Voltage Range: 2.0V to 5.5V
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The PIC18LF24J50T-I/SS microcontroller has a total of 28 pins. The pin configuration is as follows:

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Functional Features

• Low-power consumption: The microcontroller is designed to operate efficiently with minimal power consumption, making it suitable for battery-powered devices.
• High-performance: With a CPU speed of up to 48 MHz, the PIC18LF24J50T-I/SS offers fast and responsive operation for demanding applications.
• Rich peripheral set: The microcontroller includes various peripherals such as UART, SPI, I2C, ADC, and timers, enabling seamless integration with external devices and sensors.
• Flexible operating voltage range: The wide operating voltage range allows the microcontroller to be used in a variety of applications with different power supply requirements.

Advantages and Disadvantages

Advantages: - Low-power consumption extends battery life in portable devices. - High-performance capabilities enable efficient execution of complex tasks. - Rich peripheral set provides flexibility for diverse application requirements. - Wide operating voltage range enhances compatibility with different power sources.

Disadvantages: - Limited program memory size may restrict the complexity of software applications. - Limited RAM size may impose constraints on data storage and processing capabilities.

Working Principles

The PIC18LF24J50T-I/SS microcontroller operates based on the Harvard architecture, which separates program memory and data memory. It executes instructions fetched from the program memory and manipulates data stored in the data memory. The CPU fetches and decodes instructions, performs arithmetic and logical operations, and controls the flow of program execution.

The microcontroller interacts with external devices through its various peripherals, such as UART, SPI, and I2C. These communication interfaces enable data exchange between the microcontroller and other devices, facilitating the implementation of complex functionalities.

Detailed Application Field Plans

The PIC18LF24J50T-I/SS microcontroller finds applications in various fields, including:

1. Internet of Things (IoT) devices: The low-power consumption and rich peripheral set make it suitable for IoT devices that require connectivity, sensor integration, and efficient power management.
2. Consumer electronics: The microcontroller can be used in devices such as smart home appliances, wearable devices, and remote controls, where low power consumption and high performance are essential.
3. Industrial automation: With its robust features and flexible operating voltage range, the microcontroller can be employed in industrial automation systems for control and monitoring purposes.

Detailed and Complete Alternative Models

1. PIC18LF25K50-I/SS: Similar to PIC18LF24J50T-I/SS with additional program memory and I/O pins.
2. PIC18F26K22-I/SS: Offers higher program memory size and more I/O pins compared to PIC18LF24J50T-I/SS.
3. PIC18F45K50-I/SS: Provides increased program memory, RAM, and I/O pins for applications requiring more resources.

These alternative models offer varying specifications and capabilities, allowing users to choose the most suitable microcontroller for their specific application requirements.

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